.px2rem(@name,@px){
    @{name}: @px / 75px * 1rem 
}
body{
    background: #f4f4f4;
    
}
.iconfont{
    font-family:"iconfont";
    .px2rem(font-size,40);
    font-style:normal;
    
}
.header{
    .px2rem(font-size,30);
    background: white;
    width: 100%;
    .px2rem(height,90);
    box-sizing: border-box;
    padding: 1%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    z-index: 99;
    position: fixed;
    left: 0;
    top: 0;
    border-bottom: 2px solid #f1f1f1;
    padding: 2%;
    
    p:nth-child(1){
        .px2rem(font-size,20);
        .iconfont{
            font-family:"iconfont";
            .px2rem(font-size,50);
            font-style:normal;
        } 
        i{
            .px2rem(margin-right,40);
        }
    }
    p:nth-child(2){
        .px2rem(font-size,40);
        font-weight: 500;
    }
}
.main{
    z-index: 60;
    .px2rem(margin-top,90);
    ._video{
        background: white;
        margin-top: 2%;
        .sammary{
            width: 100%;
            position: relative;
            
            img{
                .px2rem(width,130);
                .px2rem(height,130);
                position: absolute;
                top: 50%;
                left: 50%;
                .px2rem(margin-left, -65);
                .px2rem(margin-top, -65);
            }
            video{
                width: 100%;
                
            }
        } 
        ._xinxi{
            width: 100%;
            padding: 2%;
            box-sizing: border-box;
            ._title{
               .px2rem(font-size,40); 
            }
            ._bottom{
                .px2rem(margin-top,40);
                display: flex;
                justify-content: space-between;
                align-items: center;
                ul{
                    display: flex;
                    align-items: center;
                    justify-content: space-between;
                    li{
                        border-right: 1px solid #737573;
                        padding-right: 6%;
                        padding-left: 6%;
                        
                    }
                    li:last-child{border: none;}
                }
            }
        }
        
    }
    
}
@font-face {
  font-family: 'iconfont';  /* project id 382649 */
  src: url('//at.alicdn.com/t/font_382649_bre9unopou323xr.eot');
  src: url('//at.alicdn.com/t/font_382649_bre9unopou323xr.eot?#iefix') format('embedded-opentype'),
  url('//at.alicdn.com/t/font_382649_bre9unopou323xr.woff') format('woff'),
  url('//at.alicdn.com/t/font_382649_bre9unopou323xr.ttf') format('truetype'),
  url('//at.alicdn.com/t/font_382649_bre9unopou323xr.svg#iconfont') format('svg');
}


